I am trying to transfer files from my Mac desktop to Cloudera VM, however it does not work. I have used the following commands to do so. Looking forward to experts for help. I have tried following commands and got corresponding errors:   Command: scp -P 2222 -r sample.txt cloudera@127.0.0.1:/home/cloudera/ Error: ssh: connect to host 127.0.0.1 port 2222: Connection refused lost connection   Command: scp -r sample.txt cloudera@127.0.0.1:/home/cloudera/ Error: ssh: connect to host 127.0.0.1 port 22: Connection refused lost connection   Command: scp -r sample.txt cloudera@quickstart.cloudera:/home/cloudera Error: ssh: Could not resolve hostname quickstart.cloudera: nodename nor servname provided, or not known lost connection ... View more